Useful For All Agricultural Exams
Agronomy
Rice (2)
Agriculture Word, Faculty of Agriculture
| Questions | Answer | |
|---|---|---|
| 1 | Plant spacing in rice crop ? | 20cm× 10cm |
| 2 | Plant spacing in rice SRI method ? | 25cm × 25cm |
| 3 | Plant population in one hectare rice field | 5 Lakh |
| 4 | National rice Research Institute located at ? | Cuttack, Orissa |
| 5 | Indian Institute of rice research located at ?(DRR) | Hyderabad |
| 6 | International rice Research Institute located at? | Manila, Philippines |
| 7 | Which Indian state known as "Bowl of rice"? | Chhattisgarh |
| 8 | Which dwarf variety first introduced in India (1964-65) ? | TN-1 (G.V. Chalam from IRRI) |
| 9 | Stem of rice is called?(www.agriexam.com) | Haulm or Culm |
| 10 | Hull is combination of ? | Lemma + Palea |
| 11 | Optimum temperature for rice cultivation ? | 30-35°C Ripening 20-25°C |
| 12 | Optimum pH of soil required for rice cultivation ? | 4-6 |
| 13 | Suitable climate for rice cultivation ? | Hot and Humid |
| 14 | Rice is a type of plant ?(www.agriexam.com) | Self pollinated, C3 & Short day plant |
| 15 | Suitable soil for rice cultivation ? | Clay and Clay loam |
| Questions | Answer | |
|---|---|---|
| 16 | What is the full form of SRI ? | System of Rice Intensification |
| 17 | Who was developed SRI method of rice cultivation in 1983 at Madagascar ? | French Jesuit Father Henri de Laulanie |
| 18 | Nursery area required in rice for transplanting in one hectare ? | 1000 M² |
| 19 | Nursery area required in rice 4 transplanting in one hectare in the Deppog method ? | 25-30 M² |
| 20 | Hydrothermal treatment of rice grains before milling called as ? | Paraboling |
| 21 | Paraboling of rice conserve which vitamin ? | Vitamin B12 |
| 22 | Main objective of Puddling in rice cultivation ? | Control weeds, Reduce water losses & Increase nutrient availability |
| 23 | Main objective of beushening in rice cultivation ? | Control weeds, Increase soil aeration & optimise crop standing |
| 24 | The gas emitted from rice field is ?(www.agriexam.com) | Methane |
| 25 | Highest nitrogen losses in rice field by ? | Denitrification |
| 26 | Which nitrogen fertilizer suitable for rice cultivation ? | Ammonium Sulphate |
| 27 | Suitable biofertilizer for rice field ? | Azolla |
| 28 | First hybrid variety of rice developed by using cytoplasmic male sterility at ? | China (1970) |
| 29 | which rice variety known Miracle rice in India ? | Jaya |
| 30 | Most critical stage for water in rice cultivation?(www.agriexam.com) | Booting stage |
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